Vent



FIG. 1 is a front perspective view of a vent showing our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof, the left side view being a mirrorimage thereof;

FIG. 5 is a top side view thereof; and,

FIG. 6 is a bottom view thereof.

The broken line showing of portions of a vent is included for thepurpose of illustrating environmental structure and forms no part of theclaimed design. --

The ornamental design for a vent, as shown and described.